Adam Goldstein

Adam Goldstein is Chief Financial Officer of QGC and QII. At QGC, he leads financial strategy for the Williams family-led platform behind businesses and long-term investments across real estate, infrastructure, and strategic investments. At QII, QGC’s latest growth venture, his work focuses on the capital platform behind infrastructure shaped by the power demands of an AI-driven economy.

Adam brings nearly two decades of institutional investing experience, with a focus on capital allocation and portfolio strategy at scale. He most recently served as Managing Director at Harvard Management Company, where he helped oversee a global portfolio of more than $50 billion. His work centered on long-horizon capital allocation across public and private markets, with disciplined attention to risk and return.

Before Harvard, Adam spent more than eight years at Columbia Investment Management Company, where he rose to Managing Director. His responsibilities included evaluating opportunities and helping shape investment strategy. He began his career as an analyst at Cogent Partners, advising institutional investors on private market portfolios.

Across QGC and QII, Adam applies long-horizon financial discipline to growth and capital structure. His work helps align capital with the realities of complex infrastructure and long-term business building.